406 Nassau Dr Coastal Waterfront Living on Sought-After Key Allegro Island!! Experience the best of coastal living in this beautifully remodeled (all new hardwood floors downstairs 2026) end-unit condo on coveted Key Allegro Island. Boasting spectacular sunsets, this waterfront retreat offers the perfect blend of relaxed island living and modern comfort. Completely remodeled featuring an expanded upstairs primary suite with oversized windows designed to capture the natural light and a sitting area that overlooks the water. With 3 bedrooms and 3 distinct full baths, the spacious layout provides plenty of room for family and guests. Washer and dryer included. This desirable end-unit location that is shaded in the afternoons offers added privacy, while the waterfront setting creates a serene backdrop with cool coastal breezes for everyday living or weekend escapes. Whether you're enjoying a sunset from home or embracing the laid-back coastal lifestyle, this exceptional Key Allegro property is a rare opportunity to own a piece of island paradise. Furniture is negotiable and must be on a separate bill of sale.